Lasers

24 01 2009

Just received 3 650nm 5mW laser module.3.2V to with lens 650 nm.

I got these to a) play with and b) learn about beam paths:

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These are safe as long as you don’t look directly into the beam:

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Coming Soon

24 01 2009

I took a page from zach’s design, for the latest hercules extruder:

nema17_4

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This ended up not working very well. Not enough torque or grip overall. I just purchased this geared motor. Zach mentioned having issues actually getting his hands on the Kysan motor his design uses. I’m impatient, so I’m going to design around another motor, BUT try and follow Zach’s design as closely as possible otherwise.








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